Update bind to version 9.18.16 / rev 196 via SR 1094609
    
    https://build.opensuse.org/request/show/1094609
    by user jcronenberg + dimstar_suse
    - Update to release 9.18.16
      Security Fixes:
      * The overmem cleaning process has been improved, to prevent the
        cache from significantly exceeding the configured
        max-cache-size limit. (CVE-2023-2828)
      * A query that prioritizes stale data over lookup triggers a
        fetch to refresh the stale data in cache. If the fetch is
        aborted for exceeding the recursion quota, it was possible for
        named to enter an infinite callback loop and crash due to stack
        overflow. This has been fixed. (CVE-2023-2911)
      New Features:
      * The system test suite can now be executed with pytest (along
        with pytest-xdist for parallel execution).
      Removed Features:
      * TKEY mode 2 (Diffie-Hellman Exchanged Keying) is now
        deprecated, and will be removed in a future release. A warning
        will